<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<script src="./js/jquery-3.3.1.min.js"></script>
<link rel="stylesheet" href="./bootstrap-3.3.7-dist/css/bootstrap.min.css">
<script src="./bootstrap-3.3.7-dist/js/bootstrap.js"></script>
<body>

   <div class="container">


      <!-- //页头-->
       <div class="page-header">

           <h1>Example page header <small>Subtext for header</small></h1>
       </div>

          <div>分类: <span class="label label-default">Default</span></div>

          <p>作者:aaa</p>
          <p>日期</p>
          <div>
               内容
          </div>

       <div class="page-header">

           <h1>评论</h1>
       </div>
        <ul class="list-group">
           <li class="list-group-item">
               <span class="badge">14</span>
               Cras justo odio
           </li>
        </ul>


         </div>

</body>
</html>